Merge pull request #1415 in BA/design from ~VITO/design:release/8.0 to release/8.0

* commit '83ffaf32185b3616730b9b63add489a100e7a860':
  无jira任务 修复8.0 mac下demo无法启动的问题。

designer_base/src/com/fr/start/Demo.java

@@ -18,7 +18,7 @@ public class Demo {
         String executorPath;
 
         if (OperatingSystem.isMacOS()) {
-            executorPath = StableUtils.pathJoin(installHome, "bin", "designer.app --args demo");
+            executorPath = StableUtils.pathJoin(installHome, "bin", "designer.app");
         } else {
             executorPath = StableUtils.pathJoin(installHome, "bin", "designer.exe demo");
         }
@@ -28,7 +28,7 @@ public class Demo {
 
         if (OperatingSystem.isMacOS()) {
             ProcessBuilder builder = new ProcessBuilder();
-            builder.command("open -a", executorPath);
+            builder.command("open", "-a", executorPath, "--args", "demo");
             try {
                 builder.start();
             } catch (IOException e) {